NL128102BC23_03 NEC, NL128102BC23_03 Datasheet - Page 19

• Manufacturer Part Number: NL128102BC23_03
• Description: TFT COLOR LCD MODULE
• Manufacturer: NEC

Luminance
Note 4: Definitions of viewing angle are as follows.
Note 5: Definition of response time are as follows.
Note 6:The luminance uniformity is calculated by using following formula.
Black
White
The luminance is measured at near the five points shown below.
Response time is measured by photo-detector's out put level, when the luminance change
"white" to "black", or "black" to "white" on the same screen point. Ton is the time it takes the
luminance to go from 100% on condition to 10% on condition. Toff is the time it takes
luminance to go from 0% on condition to 90% on condition. (See the following diagram.)
Luminance uniformity = ———————————
100%
90%
10%
Row
0%
Left
Down
213
{
x
θy-
Ton
Normal axis (Perpendicular)
θx-
Maximum Luminance
Minimum Luminance
640
z
θy+
Column
1067
Up
y
|
θx+
12 o’clock
853
171
512
Right
Toff
DOD - M – 0379
NEC Corporation
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